GeForce GT 640 (GK107) 4GB DDR3
4GB DDR3. Documented release: .
THE RECORDED NUMBERS
GT 640 (GK107) 4GB DDR3 benchmark
- Benchmark FPS at 1080p
- 8 FPS
- Our rating
- 20.1 /100
- 640s we've tested
- 1
- Recorded benchmark rank
- #231 of 257 variants
Historical total for this model.
GPUsed’s continuous 1080p FurMark workload. These figures compare that benchmark, not FPS in a particular game. Historical quantities are supplied model or family totals, not the retained sample size of the displayed FPS average.
See the benchmark rankingsGPUSED’S TAKE
The verdict
This 4GB DDR3 GT 640 stretched a modest GK107 card with a much larger memory label. The underlying GPU and slower DDR3 still set the pace; the extra capacity did not turn an entry-level Kepler board into a serious gaming upgrade.
GPUsed Legend Rating
2.2 /10Our editorial rating of its legacy and character. It is separate from benchmark performance and is not an audience vote.
THE EXACT VERSION
Identity and release
- Model
- GeForce GT 640 (GK107) 4GB DDR3
- Memory
- 4GB DDR3
- Documented release
- Release event
- documented exact-variant availability
- Release scope
- US Newegg listing for MSI N640-4GD3, by 4 March
MSI's 4GB DDR3, 128-bit, 384-core board is documented; a first-hand owner identifies this SKU as GK107. GPUsed's board SKU is unknown.
A board-specific test SKU is not supplied with this profile. It identifies the recorded GPU variant; a particular card’s dimensions, cooler and power connections need their own check.
PICK ITS OPPONENT
GT 640 (GK107) 4GB DDR3 comparisons
Choose any other recorded model on the bench to compare the exact FPS difference.
Choose an opponentCHECK THE RECEIPTS
Profile sources
Reviewed . The release date above uses the documented event and scope shown in this profile.
- Source 1: newegg.com Release reference
- Source 2: forums.developer.nvidia.com
Profile references support the identity and editorial context. The benchmark FPS and historical quantities are GPUsed’s supplied records.