GeForce GTX 970 vs FirePro V7770
We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 1024MB VRAM FirePro V7770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 970 's Advantages
Released 2 years and 8 months late
Boost Clock1178MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.4GB/s vs 33.60GB/s)
864 additional rendering cores
FirePro V7770 's Advantages
Lower TDP (76W vs 148W)
Score
Benchmark
FP32 (float)
GeForce GTX 970
+292%
3920
FirePro V7770
1000
Graphics Card
Sep 2014
Release Date
Jan 2012
GeForce 900
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1753 MHz
Memory Clock
1050 MHz
Memory
4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR4
256bit
Memory Bus
128bit
224.4GB/s
Bandwidth
33.60GB/s
Render Config
-
Compute Units
10
1664
Shading Units
800
104
TMUs
40
56
ROPs
8
48 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
Theoretical Performance
65.97 GPixel/s
Pixel Rate
5.000 GPixel/s
122.5 GTexel/s
Texture Rate
25.00 GTexel/s
3.920 TFLOPS
FP32 (float)
1000 GFLOPS
122.5 GFLOPS
FP64 (double)
-
Board Design
148W
TDP
76W
300 W
Suggested PSU
250 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x DVI
2x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
GM204
GPU Name
RV770
GM204-200-A1
GPU Variant
RV770 XT
(215-0669049)
Maxwell 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
5.2 billion
Transistors
0.956 billion
398 mm²
Die Size
256 mm²
Graphics Features
12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
4.1